window.diff undefined on old iPad 9.3.5 Safari

[MartyLake]

Hello,
I created a page to test diffhtml and it works great of firefox on my laptop.
But with my old iPad, window.diff stays undefined.

Not sure how to proceed from there because I am not a web developer.

Best,

[tbranyen]

Old iPad browser was very bad, and is missing a lot of features. It's possible to get it working, but you'll need to patch in the gaps. I can try and make an example for you to make it load. Need to check each error and fix until the window.diff object is present.

[MartyLake]

That is what I feared.

I am able to display some debugger tools with https://github.com/liriliri/eruda . Could you give me some steps on how to display logs that make the "gaps" visible ?